WS Regulated Volatiles Amp 1 - Cal Check

Cyfluthrin, 250mg

Potassium (K), 1000µg/ml in 2%-HNO3/Water, 100ml

2,4,5,6-Tetrachloro-m-xylene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.